baber/WOPTO huggingface dataset:
Patent JP-2011062149-A (JP)
Title: Food forming apparatus
Inventor: KODO FUMIYA
IPC: A21C3/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food forming apparatus to solve contradicting requirements comprising constant delivery of formed food material at a definite rate while minimizing pressure applied to the food material.  <P>SOLUTION: The food forming apparatus 10 includes a retention chamber 14 containing a lower roller 18, a grooved roller 20, a guide roller 26, etc., in the retention chamber 14. The food material stored in the retention chamber 14 is drawn into a groove 22 of the grooved roller 20 by the lower roller 18 and taken out of the retention chamber 14 while being formed to a form of the cross-section of the groove 22 by the action of the lower roller 18 and the grooved roller 20. A sensor 36 is attached in the retention chamber 14 to detect and control amount of the food material in the retention chamber 14 and prevent application of unnecessary pressure to the food material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065020-A (JP)
Title: Polyimide polymer composition, polyimide endless belt, method of manufacturing polyimide endless belt, belt unit, and image forming apparatus
Inventor: MIYAMOTO TAKESHI
IPC: G03G15/16
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide polymer composition soluble in a solvent and having a predetermined strength after heat treatment.  <P>SOLUTION: In the polyimide polymer composition, carbon black of less than pH 7 is dispersed in a solution containing polyimide polymer having a structure of general formula (1) and a solvent, and a mole ratio of tetracarboxylic dianhydride to a diamine compound in polymerization reaction to obtain the general formula (1) (α=(number of equivalents of tetracarboxylic dianhydride)/(number of equivalents of diamine compound)) is equal to 0.90 or more and less than 1.00. In the formula (1), R1, R3 each represent a tetravalent organic group. R2, R4, R5 each represent a divalent organic group, and m, n each represent an integer of 1 or more, where m/(m+n)≥0.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065092-A (JP)
Title: Carrier for electrostatic charge image development, method for producing carrier for electrostatic charge image development, developer for electrostatic charge image development, process cartridge, and image forming apparatus
Inventor: FUKUSHIMA NORITO
IPC: G03G9/113
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier having higher durability of a coating layer compared to a conventional carrier and produced in a dry process.  <P>SOLUTION: The carrier 10 for electrostatic charge image development includes a core material 12 and a coating layer formed by depositing conductive particles 16 and organic resin particles 14, and is characterized in that: the coating layer has voids 18; the resin of the organic resin particles 14 exhibits, in the measurement of dynamic viscoelasticity at a shear rate of 3.14 rad/sec and a temperature change condition of 2°C/min, a storage modulus G' of not more than 1.2×10<SP>5</SP>Pa when a tanδ, which is a ratio of a loss modulus G" to a storage modulus G', becomes minimum; and the carrier for electrostatic charge image development has an electric resistance of not more than 10<SP>11</SP>Ω cm in an electric field of 500 V/cm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069107-A (JP)
Title: Maintenance structure of screw conveyor of shield excavator
Inventor: SATO JUNICHI
IPC: E21D9/12
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance structure of a screw conveyor of a shield excavator, which is easily maintained.  <P>SOLUTION: The structure maintains a cylindrical casing 14 with an earth intake port 12 at the front tip and an earth discharge port 13 at the rear end, and also maintains a screw 15 rotatably provided within the casing 14. The casing 14 is divided longitudinally, and a rear casing 14b is connected to the front casing 14a in an approaching/separating manner through a power cylinder 22 so as to expose the screw 15, a guide rail 23 is longitudinally provided on both sides of the rear casing 14b, a support 24 slidably supporting the rear casing 14b through the guide rail 23 is provided to the shield frame 2 of the shield excavator 1, and the support has a plurality of support rollers 25a, 25b, 25c supporting the guide rail 23 from three directions, including an upper, lower and side directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073173-A (JP)
Title: Fixture and fixing method for simultaneous formation of curved surface
Inventor: ICHIKAWA HIROYUKI
IPC: B27C7/04
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture that facilitates fixing of a plurality of workpieces on concentric circles in order to efficiently and accurately form curved surfaces on a plurality of wood pieces using woodturning in a simultaneous fashion.  <P>SOLUTION: The fixture comprises a shank and two fixing portions each having a circular grooved section about the shank. The fixture has a mechanism for causing one of the fixing portions to slide over the shank. The grooved sections face each other. A plurality of workpieces are installed in both grooved sections and both fixing portions are brought close to each other by a clamping means. Both grooved sections get smaller in width toward their groove bottom surfaces. Thus in a clamping process, the plurality of workpieces installed in the grooved sections are fixed on concentric circles in such a way as to be bitten into the grooved sections as the grooved sections decrease in width.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009299469-A (JP)
Title: Floor material
Inventor: TOYAMA YASUNORI
IPC: E04F15/02
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor material constituted by molding and solidifying a surface material on the upper surface of the seat plate, capable of stably and soundly maintaining the connection of the seat plate and the surface material.  <P>SOLUTION: The floor material includes the surface material 2 molded and solidified on the upper surface of the seat plate 1, the surface material 2 being connected to the seat plate 1 by embedding a number of anchors 3 protruded integrally from the upper surface of the seat plate 1 in the surface material 2 before solidification, and the floor material is supported in multi-points on the ground under floor by a number of support legs 6 protruded integrally from the lower surface of the seat plate 1. The floor material further includes a seat plate connecting hole 4 extending through the seat plate 1 just below the anchor 3, and the connection of the surface material 2 to the seat plate 1 is performed by spreading the surface material 2 before solidification over the anchor 3 while pouring the surface material 2 to the seat plate connecting hole 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302587-A (JP)
Title: Semiconductor light emitting device
Inventor: KAWAMOTO SATOSHI
IPC: H01L33/20
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor light emitting elements and semiconductor devices capable of emitting light at a high luminance in a region of various wavelengths from visible light to infrared rays with an extremely stable emission wavelength, and to provide a method of manufacturing the same.  <P>SOLUTION: A fluorescent material having a wavelength conversion function is properly mixed, accumulated or arranged to the inside, the surface of a semiconductor light emitting element, the resin portion of a semiconductor light emitting device, or the surface or the inside of other envelopes. This can provide semiconductor light emitting elements and light emitting devices which can convert wavelengths of light emission from the semiconductor light emitting elements at an extremely high efficiency to extract it to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011073711-A (JP)
Title: Double container
Inventor: HASHIMOTO KAZUNORI
IPC: B65D77/04
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress that a content becomes to be hardly taken out even when the remaining amount of the content decreases.  <P>SOLUTION: A double container 1 includes: an inner container 2 in which the content is stored; and a case body 3 for storing this inner container 2. The inner container 2 includes: a bottomed cylindrical storing body 4; and a lid body 5 mounted on an upper end opening portion of this storing body 4. The storing body 4 is formed so as to be contract-deformable in the vertical direction, and an outlet 6 for the content is formed on the lid body 5. The case body 3 includes: an upper member 15 surrounding the upper end part of the inner container 2; and a lower member 16 surrounding the lower end part of the inner container 2, and these both members 15 and 16 are connected with each other so as to be relatively movable in the vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077913-A (JP)
Title: Apparatus and system for processing information transmission, and computer program to be used therefor
Inventor: NAKADA KENTARO
IPC: G09F27/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide next-generation apparatus and system for processing information transmission, which distribute advertising information to a passer-by in a contactless and interactive manner, and measure and determine a degree of information transmission in real time, and to provide a computer program to be used for the apparatus and system.  <P>SOLUTION: The apparatus for processing information transmission includes: at least an image display device; an imaging device imaging a view ahead of the image display device; a line of sight detection part for detecting a line of sight of a passer-by passing an area in front of the image display device and looking at the image display device, from an image captured by the imaging device; and an image management part for storing and managing image data to be displayed on the image display device. When the line of sight detection part detects a line of sight of a passer-by, the image management part reads out specific image data stored in the image management part and displays the read image data on the image display device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073394-A (JP)
Title: Information processing device, control method for the same, and computer program
Inventor: TOKURA YUTAKA
IPC: G06F3/12
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To analyze encrypted printing data while maintaining the confidentiality of the encrypted printing data.  <P>SOLUTION: An image control device 20 receives and stores printing data including a first password including at least a password corresponding to a printing request of the printing data. When the printing request of the printing data is made from a host computer 1, the image control device 20 determines whether or not the printing data are encrypted. When it is determined that the printing data are encrypted, the image control device 20 makes an input request of a second password to the host computer 1. The image control device 20 collates the second password inputted by the host computer 1 with the password included in the first password in the stored printing data and corresponding to the printing request of the printing data. The image control device 20 analyzes the printing data on the basis of a collation result between the second password and the password corresponding to the printing request of the printing data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079879-A (JP)
Title: Method for producing porous polytetrafluoroethylene body
Inventor: HAYASHI FUMIHIRO
IPC: B01D39/16
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drawing a polytetrafluoroethylene membrane, by which a porous polytetrafluoroethylene body having pores having pore diameters of >10 μm and having excellent filtration treatment efficiency can be produced without causing a problem such as the breakage of the membrane and extreme deterioration in the mechanical strength of the membrane.  <P>SOLUTION: The method for producing the porous polytetrafluoroethylene body is characterized by having a process for producing a polytetrafluoroethylene sheet from polytetrafluoroethylene powder and a process for drawing the sheet to produce the porous sheet, wherein the polytetrafluoroethylene powder comprises 70 to 90 pts.wt. of fine powder and 10 to 30 pts.wt. of molding powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081077-A (JP)
Title: Optical fiber
Inventor: SASAKI KENJI
IPC: G02B6/36
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber which is endurable to external tensile force or twist having enhanced adhesive ability with an optical fiber fixing member such as a sleeve.  <P>SOLUTION: The optical fiber includes at least one belt-shaped undulating part 15 which is formed on the coating part 14 of the optical fiber 10 and enhances the adhesive ability with the sleeve 20 via an adhesive 24. The undulating part 15 is extended in a part in the circumferential direction of the optical fiber. The undulating part 15 is formed by using one of a laser machining, a plastic working using a plastic working tool, a cutting work using a cutting work tool and a grinding work using a grinding tool.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080426-A (JP)
Title: Sealed compressor
Inventor: AEBA YASUSHI
IPC: F04B39/00
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed compressor arranged so that the pressure in its dome is made higher than conventional ones by compressing a gas such as carbon dioxide to a super-critical pressure, allowing execution of resistance welding without keeping accurately the alignment of a terminal fixing hole with a terminal body and capable of enhancing the productivity.  <P>SOLUTION: The sealed compressor is structured so that a circumferential projection deformable with a pressing force of an upper and lower electrodes when a resistance welding is conducted is provided at the contacting surfaces of the terminal fixing hole 12a and the terminal body 41 with each other, which prevents degrading of the welding strength caused by misalignment of the terminal fixing hole 12a with the terminal body 41 when resistance welding is conducted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081674-A (JP)
Title: Method for obtaining operating point of system with nonlinear element characteristics approximated into divided polygonal line by electronic computer, program for the same, storage medium storing the program, and simulation device
Inventor: NODA MIGAKU
IPC: G06F17/13
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and the like which can rapidly and surely converge an operating point of a nonlinear system with nonlinear element characteristics approximated into divided polygonal line.  <P>SOLUTION: The method includes an operation section specifying process which specifies a nonlinear element operation section to which a solution x<SP>(n)</SP>belongs, a process which calculates a slope and an intercept of a straight line of the nonlinear element and obtains the solution x<SP>(n)</SP>based on a formula into which an equation expressing a nonlinear system through the slope and the intercept is linearized, and a process which decides that the solution x<SP>(n)</SP>is a solution to be obtained when the nonlinear element operation section to which the solution x<SP>(n)</SP>belongs and an operation section to which a solution x<SP>(n-1)</SP>belongs coincide with each other. In the operation section specifying process, a first operation section to which the solution x<SP>(n)</SP>belongs when an X axis is a reference and a second operation section to which the solution x<SP>(n)</SP>belongs when a Y axis is a reference are obtained respectively, and the first or the second operation section closer to the operation section to which the solution x<SP>(n-1)</SP>belongs is specified as the nonlinear element operation section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010152324-A (JP)
Title: Power supply circuit of display device, and display device using the same
Inventor: TAKADA NAOKI
IPC: G09G3/36
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit for enhancing power efficiency even when it is applied to a display panel whose current consumption varies and to provide a display device using the power supply circuit.  <P>SOLUTION: The power supply circuit includes: a coil 106 to which the charge of an input voltage is charged; a switch element 105 for controlling charging/discharging of charge to/from the coil 106; a capacitor 108 for stabilizing an output voltage in a coil charging period; a transmitter 101 for generating a clock signal to be a reference of the output voltage; a comparator 103 for comparing the clock signal with the output voltage; a pulse control circuit 104 for generating a control signal of the switch element 105 according to an output signal from the comparator 103; and a frequency control circuit 102 for controlling a frequency of the clock signal generated from the transmitter 101 based on a vertical synchronizing signal and a horizontal synchronizing signal of a display device. The frequency control circuit 102 controls the frequency of the clock signal differently between a first state in which the number of output times of the horizontal synchronizing signal is included between the first number of output times and the second number of output times which are preset and a second state in which the number of output times is not included between the first and second numbers of times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011086999-A (JP)
Title: Portable information terminal
Inventor: SATO HIROMASA
IPC: H04M1/02
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of facilitating the takeout of a connected portable information terminal regardless of an open/closed state.  <P>SOLUTION: In the electronic device 1 to/from which the portable information terminal 2 is attachable and detachable, an upper casing 3 and a lower casing 4 are freely connected so as to be turnable. The electronic device 1 includes a master unit open/closed state detection part 12 for detecting the open/closed state of the electronic device, a slave unit attached/detached state detection part 11 for detecting the attached/detached state of the portable information terminal 2, a slave unit canceling direction switching part 20 for switching the canceling direction of the portable information terminal 2, and a slave unit canceling part 30 for canceling the portable information terminal 2 to the canceling direction switched by the slave unit canceling direction switching part 20. The slave unit canceling direction switching part 20 is configured to switch the canceling direction according to detected results of the master unit open/closed state detection part 12 and the slave unit canceling direction switching part 20. Thus, the mounted portable information terminal 2 is easily taken out regardless of the open/closed state of the electronic device 1, and the convenience of a user is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010012307-A (JP)
Title: Closure system for vial, vial, closing and filling method for vial, and vial stand
Inventor: THILLY JACQUES
IPC: B65D25/20
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vial which is easy in automatic handling.  <P>SOLUTION: The vial 10 includes an opening port 11 which is closed by a closure system provided with a closure part 20 made of an elastomer, a clamp part 30, and an optional cover part 40. The vial 10 is engaged with a ring shape stand 50 having an inner circumference 51 engaged with a vial bottom part 16. The stand 50 includes an outer circumference 52 extended to a radial direction distance of the vial 10 and the closure system in the radial direction over the outer diameter of the vial body in a direction vertical to the axial direction of the held vial 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063008-A (JP)
Title: Wear locking file, locking binder and locking binder with wear locking file
Inventor: HATABAYASHI TAKAHIRO
IPC: B42F9/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that does not have a function and an effect to prevent a file from dropping by holding with that which opens a plurality of binding holes in a clear holder to bind using a binder of a clear file.  <P>SOLUTION: A wear locking file 1 includes a wear locking part 3 near the inner face folded part of a sheet file body 2. A locking part for locking the lower face of the wear locking file end includes a locking part provided with a press plate for pressing the upper face of the wear locking file end in a position near the inner face folded part 2a of the planar binder body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083405-A (JP)
Title: Cleaning tool
Inventor: OKA HIDETO
IPC: A46B3/02
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool capable of performing cleaning work while preventing a collision with a wall when cleaning a corner part.  <P>SOLUTION: The cleaning tool A includes a handle 1 and a cleaning head 3 connected to the end part of the handle 1, and the cleaning head 3 includes a head body 31 provided with a longitudinally extending sweep bristle holding surface 311 and a sweep bristle group 32 comprising many sweep bristles 32A whose proximal ends are held by the sweep bristle holding surface 311. The sweep bristle holding surface 311 includes a first part 311a extending linearly or almost linearly in the front view and a second part 311b extending obliquely upwards from the end part of the first part 311a in the front view. The ones held in the second part 311b out of the sweep bristles 32A are extended roughly vertically to the second part 311b. Also, the ones held near the end of the sweep bristle holding surface 311 at least in the second part 311b out of the sweep bristles 32A are harder than the ones held in the other parts in the sweep bristle holding surface 311.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085783-A (JP)
Title: Developer carrier and developing device
Inventor: MATSUDA TAKUMA
IPC: G03G9/08
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer carrier that prevents a change in uniformity of a triboelectric charge distribution of toner even in long-term use, and prevents image defects such as blotches.  <P>SOLUTION: The developer carrier includes a substrate and a resin layer as a surface layer. The resin layer contains a thermosetting resin as a binder resin, a silicone oil having a specified structure, and an acrylic resin having a specified structure. The silicone oil is unevenly distributed in the surface side of the resin layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087609-A (JP)
Title: Apparatus for measuring electrical potential of retina
Inventor: FUNADA HIDEAKI
IPC: A61B3/10
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring an electrical potential of retina capable of precisely measuring the electrical potential of retina while reducing a noise signal in the measurement of the electrical potential of retina using an eyeball non-contact type electrode.  <P>SOLUTION: The variation of the electrical potential of retina produced by applying light stimulation to one of the right and left eyes to be examined of a subject is detected by the corresponding electrode of eyeball non-contact type, and the electrical potential of retina of the other eye to be examined not stimulated by light is detected by the corresponding eyeball non-contact type electrode and the difference between two potential detection signals detected at the same time is calculated to be taken out as a recording signal of electrical potential of retina. The waveform of electrical potential of retina of the light stimulated eye is calculated on the basis of the recording signal of electrical potential of retina and recorded as an electroretinogram.  <P>COPYRIGHT: (C)2011,JPO&INPIT